com.google.inject.internal

Class DynamicSingletonProvider

java.lang.Object

com.google.inject.internal.DynamicClassProvider

com.google.inject.internal.DynamicSingletonProvider

All Implemented Interfaces:

javax.inject.Provider<java.lang.Object>

@Singleton
public class DynamicSingletonProvider
extends DynamicClassProvider

Specific version of DynamicClassProvider, which applies singleton scope to generated classes. The main intention is to reduce code size from common case from @ScopeAnnotation(Singleton.class) @ProvidedBy(DynamicClassProvider.class) to simply @ProvidedBy(DynamicSingletonProvider.class).

If used with injectors hierarchy or within private modules, use together with GeneratorAnchorModule to properly scope dynamic bindings.

Since:

05.01.2015

See Also:

for more docs

Constructor Summary

Constructors

Constructor and Description
DynamicSingletonProvider(com.google.inject.Injector injector)

Method Summary

Modifier and Type	Method and Description
protected java.lang.Class<? extends java.lang.annotation.Annotation>	getScopeAnnotation() Override it to specify different annotation.

Methods inherited from class com.google.inject.internal.DynamicClassProvider

get

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DynamicSingletonProvider

@Inject
public DynamicSingletonProvider(com.google.inject.Injector injector)

Method Detail

getScopeAnnotation

protected java.lang.Class<? extends java.lang.annotation.Annotation> getScopeAnnotation()

Description copied from class: DynamicClassProvider

Override it to specify different annotation. By default, no annotation specified which will implicitly lead to default prototype scope.

Overrides:

getScopeAnnotation in class DynamicClassProvider

Returns:

scope annotation which should be applied to generated class